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[/] [openrisc/] [trunk/] [gnu-src/] [newlib-1.18.0/] [newlib/] [libc/] [posix/] [execl.c] - Rev 283
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#ifndef _NO_EXECVE /* execl.c */ /* This and the other exec*.c files in this directory require the target to provide the _execve syscall. */ #include <_ansi.h> #include <unistd.h> /* Only deal with a pointer to environ, to work around subtle bugs with shared libraries and/or small data systems where the user declares his own 'environ'. */ static char ***p_environ = &environ; #ifdef _HAVE_STDC #include <stdarg.h> int _DEFUN(execl, (path, arg0, ...), _CONST char *path _AND _CONST char *arg0 _DOTS) #else #include <varargs.h> int _DEFUN(execl, (path, arg0, va_alist), _CONST char *path _AND _CONST char *arg0 _AND va_dcl) #endif { int i; va_list args; _CONST char *argv[256]; va_start (args, arg0); argv[0] = arg0; i = 1; do argv[i] = va_arg (args, _CONST char *); while (argv[i++] != NULL); va_end (args); return _execve (path, (char * _CONST *) argv, *p_environ); } #endif /* !_NO_EXECVE */
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